(CNN) - Philadelphia has experienced problems with voting machines not working in eight of 1,681 election divisions throughout the city, according to Bill Rubin, Supervisor of the Philadelphia County Board of Elections.
Rubin reported none of these problems have been serious, and where machines have gone down, voters have been allowed to vote on emergency ballots.
He says these emergency ballots are the same forms as provisional ballots, but are marked with an "EB" to indicate they are emergency ballots, and they will be counted just as if they were votes recorded on a machine. In contrast, provisional ballots are given to those voters whose registrations cannot be confirmed in the poll book, or who have gone to the wrong voting division.
Rubin said some of the problems with voting machines may be a result of poll workers forgetting their training. He says in some cases poll workers received training some time ago, and may have forgotten parts of it by election day, leading them to start the voting machines incorrectly.